Make it possible to see how many times your tweets have been retweeted, and who retweeted them. At the moment it just lists which of your tweets have been retweeted, but doesn't give any further details.

We’ll look at incorporating this information into the mobile app in the future. As a work-around, try setting up a search stream for RT @yourusername. This will pull in all individual retweets and allow you to see who sent them.

For me, it's being able to determine who the original tweeter was. The new display of dozens of people with the 'same' tweet is very confusing. I already have a search for my username and @mentions. My complaint is simply when I'm seeing something in my stream. I want to know who the original tweeter is; I don't care as much who the re-tweeter is.

as I know YOU GUYS know, thanking others who retweeted you is a vital part of the social twitter contract... I am disappointed to learn that this feature is not in my hootsuite app :( though it is in your competitor's Seesmic app!